I've got an old pair of the Seeburg Discotheque wall speakers Model DWS2. The ones with 1-12" and a horn. Altec Lansing loaded. I am sick of seeing them slowly age in my cellar and have decided to sell them to someone who will enjoy them. Question is what are they worth?? I know some people here have bought the larger SSD1, 2-15" w/horn version. What did you pay for yours as a baseline for me to go by ??